Show Me The Physics
- Magnetic Fields
Tip: You can drag and move the magnets with your mouse!
N
S
N
S
N
S
N
S
Vector Grid (Iron Filings)
Two Magnets
Show Flux Lines
Magnet Strength
-
+
Magnet Type
Bar Magnet
Horseshoe Magnet
Field Strength at Cursor:
0.0 u
🔴 Red
needle indicates North
💡 Double-click a magnet to reverse direction